Results 51 to 60 of about 25,174 (207)

Disentangling shared and unique effects of parenting on psychopathology: Evidence from two prospective, genetically sensitive cohort studies

open access: yesJCPP Advances, EarlyView.
Abstract Background Multiple dimensions of parenting–including hostility, conflict, and warmth–are associated with an array of mental disorders in youth. We tested two possible explanations for these associations: Parenting may shape a shared liability to experience many forms of psychopathology (“shared‐liability” hypothesis), or parenting may shape ...
Leah S. Richmond‐Rakerd   +13 more
wiley   +1 more source

Association between ADHD symptoms and device‐measured physical activity and sedentary behavior in childhood: A population‐based twin study

open access: yesJCPP Advances, EarlyView.
Abstract Background Attention‐deficit/hyperactivity disorder (ADHD) symptoms are associated with adverse health outcomes; this may be partially due to unhealthy lifestyle factors such as low physical activity (PA) and high sedentary behavior (SED). However, this association remains unclear.
Narda Ontiveros   +5 more
wiley   +1 more source

Discordance of cardiovascular abnormalities in a monozygotic twin pair carrying a class II 1q21.1 microdeletion

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2020
Objective: We present the prenatal diagnosis of a class II 1q21.1 microdeletion in monozygotic (MZ) twins with discordant phenotypes. Case report: A monochorionic diamniotic twin pair presented with discordant ultrasound anomalies; twin A had ...
Shan-shan Shi   +4 more
doaj   +1 more source

Interventions and Perinatal Outcomes Associated With Recipient Twin Cardiomyopathy in the Setting of Twin‐To‐Twin Transfusion Syndrome: A Systematic Review

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective To determine (1) Whether the presence and severity of recipient twin cardiomyopathy in the setting of twin‐to‐twin transfusion syndrome are associated with worse perinatal outcomes when compared to recipient twins without evidence of cardiomyopathy and (2) The optimal management strategy to reduce the likelihood of adverse perinatal ...
Briana Tolbert   +7 more
wiley   +1 more source

Alterations in Metabolites Associated With Umbilical Cord Blood in Monozygotic Twins Discordant for Congenital Heart Disease

open access: yesPediatric Discovery, EarlyView.
This study found that the metabolomic signature of umbilical venous cord blood in congenital heart disease (CHD) differs from that of healthy monozygotic (MZ) co‐twins. Dysregulation of metabolic pathways like glucose, lipid, and amino acid metabolism, along with altered metabolites, helps understand CHD predisposition.
Fang Xiang   +6 more
wiley   +1 more source

Trigger Twins: 2 Cases of Ipsilateral Twin Trigger Digit and a Review of Published Literature

open access: yesCase Reports in Orthopedics, 2019
Background. The aetiology of trigger digits has been debated since Notta first described them in 1850. Aetiology has been segregated for adult and paediatric presentations. While an adult trigger digit is most likely an acquired inflammatory process, the
David Brinkman   +2 more
doaj   +1 more source

A genetically informed cross‐lagged twin study of the longitudinal association between addiction‐related behaviors and obesity

open access: yesAddiction, EarlyView.
Abstract Background and aims Addiction‐related behaviors, such as loss of control eating (LOC), cigarette smoking and alcohol consumption, have been associated with high body mass index (BMI). This study aimed to assess genetic and environmental contributions to these associations over time.
Baiyu Qi   +10 more
wiley   +1 more source

Serum lipids and serum uric acid in human twins

open access: yesJournal of Lipid Research, 1965
This report describes a study of serum total cholesterol, free cholesterol, glyceride glycerol, total phospholipids, and uric acid in human twins and is presented in three sections.Section 1 presents evidence that interpair variance of free cholesterol ...
Julius Jensen   +4 more
doaj   +1 more source

Whole genome and exome sequencing of monozygotic twins with trisomy 21, discordant for a congenital heart defect and epilepsy. [PDF]

open access: yesPLoS ONE, 2014
Congenital heart defects (CHD) occur in 40% of patients with trisomy 21, while the other 60% have a structurally normal heart. This suggests that the increased dosage of genes on chromosome 21 is a risk factor for abnormal heart development.
Pongsathorn Chaiyasap   +5 more
doaj   +1 more source

Broader Familial Cancer Risk in Relatives of Testicular Cancer Patients: Insights From Two Mediterranean Populations

open access: yesAndrology, EarlyView.
ABSTRACT Background Familial clustering of testicular germ cell tumour (TGCT) is well‐established, whereas the risk of non‐testicular cancer among relatives remains inconsistent across studies. Objective To evaluate the overall and site‐specific cancer risk among first‐degree relatives and grandparents of TGCT patients compared to cancer‐free controls.
Csilla Krausz   +13 more
wiley   +1 more source

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